a {
  cursor: pointer;
}

iframe {
  width: 100%;
  height: 100%;
}

.layui-layout-admin .layui-logo {
  cursor: default;
  font-size: 20px;
}

.layui-tab {
  margin: 0;
}

.layui-nav .layui-nav-child a {
  padding: 0 40px;
}

.layui-tab-card {
  border: none;
  box-shadow: none;
  top: 60px;
}